baber/WOPTO huggingface dataset:
Patent JP-H06229635-A (JP)
Title: Air conditioner for car
Inventor: TAKENAKA KENJI
IPC: F25B1/00
Filed: 1993-02-04
Abstract: PURPOSE:To prevent a rising of temperature of an evaporator at a time when operation of a refrigerant compressor is stopped so that power loss may be decreased, by providing a check valve to prevent refrigerant gas from flowing out of a suction room of the refrigerator compressor into the evaporator in a passage connecting the suction room and the evaporator. CONSTITUTION:In a freezing cycle formed by connecting an inclined plate type refrigerator compressor 1, a condenser 2, an expansion valve 3 and an evaporator 4 in this order through pipes 7a to 7c, when the compressor 1 is stopped, a control valve 19 is opened by a control amplifier 20 and pressure inside a crank room 11 is increased by refrigerant gas which flows in from a discharge room 13. As a result, an inclination of the inclined plate of the compressor 1 is minimized, so that the compressor 1 can be stopped at its minimum level of discharge capacity. In a suction room 12 of the compressor 1 thus constituted, a check valve 5 is provided whose valve body is opened against a spring force when pressure in the suction room 12 becomes lower than that on the evaporator 4 side. At a time when the compressor 1 is stopped, the check valve 5 is closed to prevent refrigerant gas which has entered the suction room 12 from flowing onto the evaporator 4 side.
Patent JP-S59144200-A (JP)
Inventor: YODA MIKIO
IPC: F25D1/00
Filed: 1983-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58136838-A (JP)
Title: Production of high-performance carbon fiber
Inventor: KANEKO TAKASHI
IPC: D01F9/22
Filed: 1982-02-08
Abstract: PURPOSE:After preoxidation treatment under specific conditions, acrylonitrile synthetic fivers are carbonized to produce the titled carbon fibers, being suitable for use in aircraft, because of its high strength. CONSTITUTION:Acrylonitrile synthetic fibers are subjected to preoxidation treatment in an atmosphere whose oxygen concentration is 5-15% at 180-400 deg.C so that the oxygen content becomes 5-15% in the fibers, then subjected to two-stage carbonization, preferably at 400-800 deg.C under extension and then at a temperature higher than 1,000 deg.C to give the objective carbon fiber with a strength above 450kg/mm.<2>.
Patent JP-H07224901-A (JP)
Title: Damper device
Inventor: FUKUSHIMA HIROTAKA
IPC: F16F15/123
Filed: 1994-02-14
Abstract: PURPOSE:To eliminate a necessity of conventional seal member by forming a fluid space for arranging a damping section by two disc-like members and sealing by bringing an inner peripheral section in the other disc-like member into contact with a rotary member by pressure generated in the fluid space. CONSTITUTION:A main part of a damper device 1 is constituted by connecting a flexible plate 2 with a hub flange 3 by means of a damping section 4 for damping torsional vibration. The damping section 4 forms a fluid space A which stores a driven plate 19, a coil spring 22, and a viscous resistance generation section 25 by a first plate 13 and a second plate 14 on the input side. When pressure is generated in the fluid space A by viscous resistance during operation, an inner peripheral section 14a of the second plate 14 on the input side is moved so that it comes into contact with an outer peripheral side in a ring-like projection 40a of a disc-like inertia member 40 to seal a space between them. Consequently, it is possible to eliminate a conventional seal member, simplify the structure of the damper device 1, and reduce its cost.
Patent JP-H07223875-A (JP)
Title: Production of fiber-reinforced ceramic composite material
Inventor: MASAKI AKITATSU
IPC: C04B35/80
Filed: 1994-02-14
Abstract: PURPOSE:To provide a manufacturing method capable of producing a fiber- reinforced ceramic composite material without performing interfacial coating in a shorter time and obtaining it at a lower cost than by a conventional method. CONSTITUTION:Reinforcing fibers 10 are gathered to form fiber bundles. The bundles are woven to form a woven cloth-laminated article 12. The woven cloth-laminated article 12 is placed in a reduced pressure atmosphere and a gaseous raw material is supplied to this atmosphere. By the reaction of the gaseous raw material, a ceramic material for a matrix is accumulated on the surface of the reinforcing fibers to form an accumulation layer 18. Subsequently, the treated woven cloth-laminated article is impregnated into a polymer for ceramic production and consecutively sintered to form a sintered layer 22 on the periphery of the reinforcing fibers. Thus, a ceramic-based matrix 23 comprising the accumulation layer 18 and the sintered layer 22 is formed on the periphery of the reinforcing fibers.
Patent JP-H04213722-A (JP)
Title: Data selecting and storing device
Inventor: RANDORU DEI BURITSUGUSU
IPC: G06F7/24
Filed: 1991-02-08
Abstract: PURPOSE: To provide a device which receives data words and automatically sorts the data words according to the size. CONSTITUTION: The automatic sorting stack based upon this invention consists of the sorting device including a means for comparing input data with the contents of respective stack registers 12a-12d and logic and a switching means for lowering the contents of new data and the following register by one position while the new data is automatically inserted into a correct register on the stack. All the operations are performed in one clock cycle as well as a conventional nonselection stack.
Patent JP-H01192165-A (JP)
Title: Dynamic memory cell and manufacture thereof
Inventor: MIURA TAKAO
IPC: H01L21/822
Filed: 1988-01-28
Abstract: PURPOSE:To enhance a DRAM in density and integration and to flatten its top for improved reliability by a method wherein isolation between cells is accomplished by an isolating groove, capacitor-forming grooves are provided in self-alignment to the isolating groove, counter electrodes are to be buried in the capacitor-forming groove by self-alignment, and a wire for connecting cell plates is buried by self-alignment in a step section on the isolating groove. CONSTITUTION:Cells are all isolated from each other and defined by an element isolating groove 8 filled with an SiO2 filling layer 10 through the intermediary of an element-isolating SiO2 film. Further, on the side walls of the isolating groove 8 in the cell region, that is, in the element region, defined by the isolating groove 8, capacitor grooves 15A and 15B are formed, by self-alignment. The upper surface of the element isolating groove 8, or the upper surface of the filling layer 10, is formed one step lower than the element region surface. In such a design, simultaneously with the burying by self-alignment of counter electrodes 21A and 21B in the capacitor grooves 15A and 15B, a conductor built of the same material, for example N<+>-type polycrystalline Si, is buried flat, again by selfalignment, in the step section on the element isolating groove 8.
Patent JP-H07206573-A (JP)
Title: Method for controlling formed crystal diameter in method for floating-zone melting
Inventor: NISHI YOKICHI
IPC: H01L21/208
Filed: 1994-01-17
Abstract: PURPOSE:To make it possible to control a formed crystal diameter with a high accuracy without being influenced by the dispersion in scanning lines or an error in an installation angle of a visual sensor in producing a semiconductor single crystal according to a method for floating-zone melting. CONSTITUTION:This method for controlling the formed crystal diameter is to set a sensing window 4 of a visual sensor in the shoulder part of a crystallized crystal 3, sense the amount of a melt on a crystallized crystal as a two-dimensional area, thereby level the dispersion of each scanning line of the visual sensor without being influenced by an error in an installation angle of the visual sensor, calculate an increment or a decrement in a formed crystal diameter based on an error in the amount of the melt calculated from the moving average of the amount of the melt and the predetermined standard amount of the melt and the moving average of the length of a molten zone (L) and perform the D control of the PID control using the increment or decrement. Thereby, since a system, resistant to noise and using the damping can be constituted, the formed crystal diameter can be controlled with a higher accuracy than that in a conventional method for calculating the angle of the shoulder part of melt.
Patent JP-H06207097-A (JP)
Title: Thermoplastic resin composition
Inventor: IWASAKI HIDETO
IPC: C08L71/12
Filed: 1993-01-08
Abstract: PURPOSE:To provide a thermoplastic resin composition comprising a polyphenylene ether resin and a polyamide resin as the principal resin components, excellent in basic properties such as mechanical strengths, impact resistance and heat resistance and improved in impact strength in a hygroscopic high-temperature atmosphere and in a low-temperature region. CONSTITUTION:The resin composition comprises an amine-modified polyphenylene ether resin, a polyamide resin, an impact modifier comprising a hydrogenated acid-modified styrenic hydrocarbon/conjugated diene block copolymer, an acid-modified olefinic copolymer or a mixture of these acid- modified copolymers with a hydrogenated unmodified styrenic hydrocarbon/ conjugated diene block copolymer and an epoxidiged aromatic vinyl polymer.
Patent JP-H08249729-A (JP)
Title: Roll stamper and production of substrate sheet for information recording medium
Inventor: IMATAKI HIROYUKI
IPC: B29C59/00
Filed: 1996-01-10
Abstract: PURPOSE: To obtain a roll stamper which prevents the peeling of a flexible stamper from a stamper roll material and has excellent durability even if preformat patterns are continuously molded and transferred to a substrate sheet for information recording media. CONSTITUTION: This roll stamper has the flexible stamper 1 which has the patterns corresponding to the preformat of the information recording media on its front surface and a roll base material 2 having the flexible stamper 1 on its peripheral surface. The flexible stamper 1 has a first member 81 and second member 82 varying in the coefft. of linear expansion. The flexible stamper 1 is so constituted that the flexible stamper does not float from the circumferential surface of the roll base material 2 even if the flexible stamper is expanded in the circumferential direction of the roll base material 2 by thermal expansion.
Patent JP-S60163161-A (JP)
Title: Dictionary maintenance system
Inventor: SHINOHARA HIDEAKI
IPC: G06F17/27
Filed: 1984-02-06
Abstract: PURPOSE:To attain accurate maintenance without requiring any detailed knowledge relating to a dictionary record by having the relation of correspondence of related dictionary constituting elements as data and comparing the data with an inputted maintenance data. CONSTITUTION:A key of a dictionary record for the purpose of maintenance is inputted from an input device 6, it is retrieved by a dictionary memory 2, and when the corresponding record exists, the record is read, divided into the constituting element units and stored in a maintenance job memory 4. Assuming that a record having a key of ''maintenance'' is stored in the maintenance job memory 4 and the change relating to Japanese word information is commanded, a series of constituting elements relating to the Japanese word information are displayed on a display device 6 together with its index. The maintenance operator uses the input device 6 to reserve the value of the constituting element written on a write enable area on the screen. After the end of maintenance, the result is collated with the content of a dictionary description rule memory 3 to check the error of data.
Patent JP-H07232790-A (JP)
Title: Automatic discharging tank
Inventor: SHIBATA MASAAKI
IPC: B64G1/40
Filed: 1994-02-15
Abstract: PURPOSE:To discharge the liquid such as fuel from a tank without applying pressure to the inside of the tank. CONSTITUTION:A tank 1 for storing and discharging the liquid such as fuel is provided with an expandable bag body 3 having a liquid pouring and discharging port 6 and with a shape memory alloy which has a shape stored conforming with an almost completely shrunk condition of the bag body 3 and which can expand at a temperature not higher than transformation point in response to the expansion of the bag body 3 and can shrink at a temperature not lower than transformation point together with the bag body 3.
Patent JP-S60163100-A (JP)
Inventor: ITOU RIYOUICHI
IPC: G10L15/06
Filed: 1984-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62177007-A (JP)
Title: Production of high-concentration reactive microgel
Inventor: YAMAZAKI SHINSUKE
IPC: C08F2/24
Filed: 1986-01-30
Abstract: PURPOSE:To obtain a microgel optimum as coating material, by emulsion copolymerization, in the presence of copper ion, using redox catalyst and specific emulsifying agent, of a monomer system containing lower alkyl ester of (meth) acrylic acid. CONSTITUTION:The objective microgel can be obtained by emulsion copolymerization in an aqueous medium, of a monomer system made up of (A) a monomer selected from lower alkyl esters of (meth)acrylic acid, (B) a second monomer copolymerizable with the monomer A, and (C) <=5wt%, based on the whole monomer system, of a monofunctional reactive monomer [e.g. N-methylol (meth)acrylamide] in the presence of 10<-8>-10<-6>mol/l (reaction system) of Cu<2+>, using a redox catalyst and an oligoester acrylate-based reactive emulsifying agent having in one molecule at least two (meth)acryloyl groups. EFFECT:Capable of production in high concentration and in good dispersion stability of a gel consisting of ultra fine particles with a size <=50nm and three- dimensional network structure.
Patent JP-H09190967-A (JP)
Title: Illuminator, and observation device using it
Inventor: KANDA TSUNEO
IPC: H01L21/027
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To lighten the intensity distribution irregularity and light distribution property irregularity at the emission end face of a fiber, on the emission face of a distribution board, so as to equalize the illumination, by combining light guide elements such as optical fibers, etc., and light diffusion elements such as diffusion plates, etc., properly. SOLUTION: A luminous flux emitted from a light source 11 enters an optical fiber handle 13, passing through an optical system 12. The luminous flux having entered the optical fiber handle 13 goes out of an emission end 13b, and goes out from the emission face 16b of the diffusion plate 16 through a diffusion plate 14 and an optical rod 15. Then, the luminous flux from the diffusion plate 16 converges on a view stop 18 through a capacitor lens 17. The position of this view stop 18 is conjugate with an observed face 1 and the photoelectric transfer face 6a of an image pickup element 6. Moreover, the luminous flux of an angle θ2 smaller than the extent angle θ1 of the luminous flux form the diffusion plate 16 is taken in by a capacitor lens 17, by setting the the capacitor lens 17 and the diameter of aperture of the view stop 18 properly.
Patent JP-S61177876-A (JP)
Title: Driving method of solid-state image pick-up device
Inventor: KON TAKAO
IPC: H04N5/335
Filed: 1985-02-04
Abstract: PURPOSE:To remove a generated excessive charge and to suppress a blooming and a residual image by reading the excessive charge at the transfer part, equalizing it and executing plural removing actions before the prescribed signal charge is read. CONSTITUTION:A photo-electric converting part 1 is composed of a photo- conductive film of amolphous silicon, etc., and a transparent electrode formed on the pnoto-conductive film, for example, ITO. A picture element electrode 2 composed of a metal forming the picture element is electrically connected to an accumulating part 3, and a signal charge generated at a converting part 1 is accumulated at the accumulating part 3. A vertical charge transferring part 4 is adjoining to the accumulating part 3, and the accumulated signal charge is transferred through a transferring part 4 to a horizontal charge transferring part 5. Further, the charge reaches the video signal output part connected to a transferring part 5 and taken out as a video signal. At such a case, the action to shift the accumulated excessive charge accumulated at the accumulating part 3 to the transferring part 4 and the action to make uniform the bottom of the potential well of the transferring part 4 and made an excessive charge flow to the transferring part 5 are alternately executed at plural times.
Patent JP-H01193917-A (JP)
Title: Terminal equipment
Inventor: KAWASAKI SHOJI
IPC: G06F3/02
Filed: 1988-01-28
Abstract: PURPOSE:To prevent misoperation due to the overflow of the number of digits at the time of inputting stroke by deciding the number of digits which a post- stroke data display field can accommodate from data on the post-stroke data field included in screen information. CONSTITUTION:A screen information reception means 3 reads picture informa tion from a display memory 2 and a storage means 4 outputs requested data among stored picture information to a data decision means 5 based on a control signal 7. The decision means 5 decides the number of digits which the post- stroke data display field 10 can accommodate, where data in the middle of stroke in a stroke data display area 102 which is set on a display screen 20 is shifted. A display control means 6 displays a triangle mark   as digit number information 103 in a place corresponding to the number of digits which the post-display stroke data display field 101 can accommodate. Thus, the overflow occurrence of data in the stage of shifting stroked data to the data display field can be prevented.
Patent JP-S61177406-A (JP)
Title: Objective lens for recording and reproducing of optical information recording medium
Inventor: ARAI NORIKAZU
IPC: G02B13/18
Filed: 1985-02-01
Abstract: PURPOSE:To obtain a bright objective lens for optical disc consisting of two constituting lenses which is used most suitably when the distance between a light source and an information recording surface is short, by constituting the objective lens with the first lens which has a positive refracting power and has both of surfaces in the light source side and the image side formed to aspherical surfaces and the second lens having a positive refracting power and arranging the first and the second lenses in order from the light source side and satisfying specific conditions. CONSTITUTION:The objective lens consists of the first lens which has a positive refracting power and has both of surfaces in the light source side and the image side formed to aspherical surfaces and the second lens which has a positive refracting power, and the first and the second lenses are arranged in order from the light source side, and the condition of a formula is satisfied. This condition is given to determine distribution of the refracting power of the first lens and indicates the range where aberration is corrected effectively by making lenses aspherical. Thus, the bright lens is designed which has aberration corrected sufficiently as the objective lens for optical disc.
Patent JP-H11211339-A (JP)
Title: Refrigerator
Inventor: ISHIKAWA YOSHICHIKA
IPC: F25D23/06
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent flowing down of water to a freezer compartment through a suction port as much as possible, which water having been generated by condensation and icing at the reverse side of a front cover which forms an inner back wall of the freezer compartment. SOLUTION: A front cover 38 having cooled air diffusers 43, 45 and a suction port 44 is arranged in front of a drain gutter at an inner back wall portion of a freezer compartment provided at the lowermost stage of a body. A partition wall 47 for vertically dividing the suction port 44 and the cooled air diffuser 45 is provided at the reverse surface of the front cover 38 being integrated therewith. In such an arrangement at the reverse side of the front cover 38, a cooled air feeding duct and the cooled air diffusers 43, 45 are communicated with each other at an upper portion of the partition wall 47, and a suction path 48 for permitting the suction port 44 to communicate with a lower portion of a cooler, is formed at a lower portion of the partition wall 47.  Guide plates 50 for guiding backward the water generated by frost and condensation at the reverse of the front cover 38 and for reliably dropping down the water to the drain gutter, are integrally provided at the left and right portions of the suction port 44 corresponding to the lower portion of the partition wall 47.
Patent JP-H11217339-A (JP)
Title: Distillation of thermally degradable compound
Inventor: INABA YUKIO
IPC: B01D1/22
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a distillation method by which a thermally degradable compound can be stably distilled from a liquid mixture in a high yield for a long period without causing an absent state (a no liquid state) of a flowing down membrane of a bottom liquid formed on a part of the inner surface (a heat-transfer surface) of a heat-transfer tube, in a flowing down membrane type reboiler when carrying out a distillation operation under a reduced pressure while supplying a liquid mixture containing the thermally degradable compound in a high concentration to a distillation column (e.g. the one of a reduced pressure type), and while preventing the thermally degradable compound from being thermally and partially degraded in the reboiler. SOLUTION: This distillation method of a thermally degradable compound by supplying a liquid mixture containing the thermally degradable compound to a (reduced pressure type) distillation column having a flowing down type reboiler, and separating and purifying a specific component by a distillation operation comprises forming a flowing-down membrane (a liquid membrane) of a bottom liquid by taking out the bottom liquid of the distillation column from the bottom of the column to the upper part of the reboiler and flowing down the taken out bottom liquid on the inner surface of a heat-transfer tube in the reboiler, maintaining the temperature of the flowing-down membrane of the bottom liquid at the temperature lower than the degradation temperature of the thermally degradable compound, and regulating the vaporizing rate of the bottom liquid so as to be 1-15 wt.%.
Patent JP-H10222956-A (JP)
Title: Tape winding apparatus
Inventor: HASHIMOTO AKIRA
IPC: G11B23/113
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To attach a splice tape with pressure through a series of operations by providing a jointing unit to joint the tape supplied from a tape supply unit with a leader tape led from a take windup reel. SOLUTION: A splice jointing unit 12 is provided, corresponding to the running path of a magnetic tape, with a splice supply reel 34, an attaching roller 36 and a pressurizing roller 37 and the splice supply reel 34 is supported rotatable with a shaft 35 provided to a supporting base 38. The attaching roller 36 is located at the position opposing to the tape running path and is supportated rotatable by the shaft 40 provided to the supporting base 38. This shaft 40 supports rotatable a ratchet wheel 41 to restrict rotation of the attaching roller 36 and it is integrally provided to the attaching roller 36. The attaching roller 36 is rotated by the ratchet wheel 41 in every 1/6 rotation of the circumference.